The COMP Cams C43 260AH-R12 is a retrofit hydraulic roller cam for 1985–1987 GM 4.3L (262 cid) V6 engines. It works with the stock computer and fuel injection, restoring good low-end torque and fuel economy while upgrading the stock camshaft. This profile is intended to improve everyday drivability and towing capability without major ECU or fueling changes.
COMP Cams Camshaft C43 260AH-R12